/* default.css */
* {
    margin: 0;
    padding: 0;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

html {
    scroll-behavior: smooth;
}

*:hover {
    transition: all 0.8s cubic-bezier(0.25, 0.8, 0.25, 1);
    -webkit-tap-highlight-color: transparent;
}

body {
    font-size: 16px;
}

textarea {
    resize: none;
}

div,
p,
h1,
h2,
h3,
h4,
p,
span {
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
}

html {
    width: 100vw;
}

body {
    color: #333;
    line-height: 1.6;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    overflow-x: hidden;
    overflow-y: auto;
}

a {
    text-decoration: none;
    color: inherit;
    cursor: pointer;

}


.jk_container {
    max-width: 1200px;
    margin: 0 auto;
}

::-webkit-scrollbar {
    width: 0;
    height: 0;
}

::-webkit-scrollbar-thumb {
    border-radius: 0;
    background: transparent;
    background-clip: padding-box;
    border: 2px solid transparent;
}

::-webkit-scrollbar-track {
    border-radius: 0;
    background: transparent;
}

.container_main {
    max-width: 1200px;
    margin: 0 auto;
    margin-bottom: auto;
    display: flex;
    flex-direction: column;
    box-sizing: border-box;
    flex: 1;
    width: 100%;
}

.main {
    flex: 1;
}

.main {
    background-color: #e7f3ff;
    background-image: url(/static/80/img/main_hedaer_b.png), url(/static/80/img/main_footer_b.png);
    background-position: top center, bottom center;
    background-repeat: no-repeat, no-repeat;
    background-size: 2500px auto, 2500px auto;
}


.start_button_h {
    --black-700: #FF644F;
    --border_radius: 9999px;
    --transtion: 0.3s ease-in-out;
    cursor: pointer;
    position: relative;
    width: 100%;
    display: flex;
    align-items: center;
    gap: 8px;
    transform-origin: center;
    padding: 12.8px 32px;
    background-color: transparent;
    border: none;
    border-radius: var(--border_radius);
    transform: scale(1);
    transition: transform var(--transtion);
    font-size: inherit;
    /* line-height: 35.2px; */
}

.start_button_h::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    background-color: var(--black-700);
    border-radius: var(--border_radius);
    /* box-shadow: inset 0 0.5px hsl(0, 0%, 100%), inset 0 -1px 2px 0 hsl(0, 0%, 0%),
    0px 4px 10px -4px hsla(0 0% 0% / calc(1 - var(--active, 0))); */
    transition: all var(--transtion);
    z-index: 0;
}

.start_button_h:hover::before {
    background-color: #FFFFFF;
}

.start_button_h:hover .text_start_button_h {
    color: #FF644F;
}

.start_button_h::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);

    width: 100%;
    height: 100%;
    background-position: top;
    border-radius: var(--border_radius);
    z-index: 2;
}

.start_button_h:is(:hover, :focus-visible) {
    --active: 1;
}

.start_button_h:active {
    transform: scale(1);
}

.start_button_h .dots_border {
    --size_border: calc(100% + 2px);

    overflow: hidden;

    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);

    width: var(--size_border);
    height: var(--size_border);
    background-color: transparent;

    border-radius: var(--border_radius);
    z-index: -10;
}

.start_button_h .dots_border::before {
    content: "";
    position: absolute;
    top: 30%;
    left: 50%;
    transform: translate(-50%, -50%);
    transform-origin: left;
    transform: rotate(0deg);

    width: 100%;
    height: 32px;
    background-color: white;

    mask: linear-gradient(transparent 0%, white 120%);
    animation: rotate 2s linear infinite;
}

@keyframes rotate {
    to {
        transform: rotate(360deg);
    }
}

.start_button_h .sparkle {
    position: relative;
    z-index: 10;

    width: 28px;
}

.start_button_h .sparkle .path {
    fill: currentColor;
    stroke: currentColor;

    transform-origin: center;

    color: hsl(0, 0%, 100%);
}

.start_button_h:is(:hover, :focus) .sparkle .path {
    animation: path 1.5s linear 0.5s infinite;
}


.start_button_h .text_start_button_h {
    position: relative;
    z-index: 10;
    background-clip: text;
    color: #FFFFFF;
    text-align: center;
    width: 100%;
    margin: 0;
    font-size: inherit;
    /* line-height: 1.2em; */
    display: flex;
    justify-content: center;
    align-items: center;

}


@media (max-width: 768px) {
    .jk_container {
        max-width: 100%;
        margin: 0 auto;
    }

    .container_main {
        width: auto;
        max-width: 100%;
        margin: 0 3vw;
    }

}